How does KAYAK find such low prices on flights from Texas to London Heathrow Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to London Heathrow Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to London Heathrow Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Texas is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Texas to London Heathrow Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Texas with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to London Heathrow Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

£165 CHEAP FLIGHTS from Texas to London Heathrow (LHR)

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Cheap Flights from Texas to Heathrow

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Texas to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Texas to Heathrow

Sun, 5 Oct - Tue, 21 Oct

06:45 - 06:30SAT-LHR

17h 45m2 stops

14:05 - 15:33LHR-SAT

31h 28m2 stops

£373Air Canada

Find Deal

Wed, 19 Nov - Wed, 3 Dec

07:07 - 06:40SAT-LHR

17h 33m1 stop

13:25 - 15:08LHR-SAT

31h 43m2 stops

£374United Airlines

Find Deal

Sun, 15 Mar - Mon, 23 Mar

22:50 - 12:50IAH-LHR

9h 00mdirect

10:20 - 13:35LHR-IAH

56h 15m2 stops

£374British Airways

Find Deal

Wed, 4 Mar - Tue, 10 Mar

06:00 - 06:25IAH-LHR

18h 25m1 stop

06:20 - 14:55LHR-IAH

13h 35m1 stop

£377Delta

Find Deal

Wed, 4 Mar - Tue, 10 Mar

12:55 - 10:15IAH-LHR

15h 20m1 stop

06:20 - 14:55LHR-IAH

13h 35m1 stop

£377Delta

Find Deal

Mon, 17 Nov - Fri, 5 Dec

21:15 - 12:15DFW-LHR

9h 00mdirect

15:00 - 19:10LHR-DFW

10h 10mdirect

£380British Airways

Find Deal

Sun, 28 Sep - Tue, 14 Oct

22:59 - 14:25DFW-LHR

9h 26mdirect

12:00 - 16:25LHR-DFW

10h 25mdirect

£380Iberia

Find Deal

Tue, 4 Nov - Thu, 20 Nov

15:00 - 08:35SAT-LHR

11h 35m1 stop

14:10 - 21:49LHR-SAT

13h 39m1 stop

£380Iberia

Find Deal

Mon, 26 Jan - Wed, 25 Feb

11:30 - 08:05IAH-LHR

14h 35m2 stops

06:20 - 13:55LHR-IAH

13h 35m1 stop

£380Virgin Atlantic

Find Deal

Wed, 1 Oct - Wed, 22 Oct

13:13 - 10:00HOU-LHR

14h 47m2 stops

11:45 - 23:00LHR-HOU

17h 15m2 stops

£382Virgin Atlantic

Find Deal

Cheapest return fare

£373

Typical prices: £413-577

Air Canada

Sun 5/10Tue 21/10

SAT - LHR • 2 stops

Cheapest direct flights

£376

Typical prices: £456-584

United Airlines

Sun 28/9Tue 14/10

IAH - LHR • Direct

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KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to Heathrow!

Useful Info

Low season	February
High season	July
Cheapest flight	£165

Best time to beat the crowds (7% less expensive on average)

Most popular time to fly (11% more expensive on average)

Flight from Austin to London Heathrow Airport

AndrewFlew with United AirlinesIAH-LHRJul 2025

United really looked after me, just make sure you arrive good and early to ensure an unpressurised check in

Verified travelerFlew with British AirwaysIAH-LHRMay 2025

Heathrow has good signage. There are lots of people going to the same terminal waiting for the train. Be patient and when you have connecting flights choose a 2-hour layover.

Verified travelerFlew with IberiaDFW-LHRMay 2025

Take a pillow you can sleep on and rest.

JamesFlew with American AirlinesIAH-LHRApr 2025

Try to avoid Heathrow! Not the most convenient to get into London unless you have a driver. Also, Heathrow needs better signs on where to go to exit and better wifi for foreign travelers.

Verified travelerFlew with IberiaDFW-LHRDec 2024

If you can't check in online do it by phone, don't do it at the airport because the system sucks!

How does KAYAK find such low prices on flights from Texas to London Heathrow Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to London Heathrow Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to London Heathrow Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Texas is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Texas to London Heathrow Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Texas with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to London Heathrow Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Gatwick

Milton Keynes

Eastbourne

Luton

Hounslow

Southend-on-Sea

Northampton

Swindon

Slough

Winchester

Croydon

Stansted

Poole

Folkestone

Chichester

Maidstone

Colchester

Salisbury

Chelmsford

Crawley

Everything you need to know for your flight to Heathrow

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London Heathrow Airport (LHR)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

£165 Find Cheap Flights from Texas to London Heathrow Airport

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

Cheap Flights from Texas to Heathrow

Recent return flight deals from Texas to Heathrow

Recent one-way flight deals from Texas to Heathrow

Recent last minute flight deals from Texas to Heathrow

Recent direct flight deals from Texas to Heathrow

Everything you should know

Good to know - Cheap tickets from Texas to London Heathrow Airport

Flights from Texas to Heathrow: the best tips from KAYAK users

FAQs for booking Texas to London Heathrow Airport flights

How does KAYAK find such low prices on flights from Texas to London Heathrow Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to London Heathrow Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to London Heathrow Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Texas is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Texas to London Heathrow Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Texas with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to London Heathrow Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Heathrow?

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

Cabin class types available on flights to Heathrow

Complete your trip to Heathrow with a hotel stay or car hire

Find direct flights for Heathrow

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Flights from domestic origins to Texas

Choose which airport to fly into in London

Find deals for your return flight